Optical Solitons with Power Law Nonlinearity and Hamiltonian Perturbations: An Exact Solution |
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| Authors: | Amarendra K Sarma Manirupa Saha Anjan Biswas |
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| Affiliation: | (1) Department of Physics, Indian Institute of Technology, Guwahati, Guwahati, 781039, India;(2) Applied Mathematics Research Center, Center for Research and Education in Optical Sciences and Applications, Department of Mathematical Sciences, Delaware State University, Dover, DE 19901-2277, USA; |
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| Abstract: | This paper studies the optical solitons with power law nonlinearity in presence of Hamiltonian perturbation terms. The perturbation
terms that are taken into account are inter-modal dispersion, third order dispersion, self-steepening term and nonlinear dispersion.
An exact 1-soliton solution is obtained by the solitary wave ansatz. Both bright and dark optical soliton solutions are obtained.
The domain restrictions have also been identified in the process. |
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